Sharp PN-S525 (serv.man5) User Manual / Operation Manual ▷ View online
E
10
Menu Items
(5) INPUT
Specifies the input mode at power-on. When not specifying,
Specifies the input mode at power-on. When not specifying,
the screen at the previous power-off appears.
Input modes displayed on “PC1/AV1” depend on DVI
SELECT settings.
Input modes displayed on “PC2/AV2” depend on HDMI
SELECT settings.
Input modes displayed on “PC4/AV3” depend on BNC
SELECT settings.
Caution
• Do not switch off the main power after setting the
SCHEDULE.
• Specify the correct date and time. (See page 7.)
SCHEDULE does not function unless the date and time are
specified.
• Check regularly that the set date and time are correct.
TIPS
• Up to 8 SCHEDULE items can be registered.
• Setting the SCHEDULE flashes the power LED alternately
in red and orange in standby mode.
• A SCHEDULE that has a large number has precedence
over that of a small number when schedules overlap.
n
ADVANCED items (AV input) (See page 6.)
FLESH TONE
Adjust the hue control.
3D-NR
Reduce the noise of playback images on video.
Adjust the hue control.
3D-NR
Reduce the noise of playback images on video.
Setting a higher level reduces more noise. However, it may
cause blurring on an image.
MPEG-NR
Reduce block noise caused by digital compression.
3D-Y/C (AV5)
Specify whether to perform 3-dimension Y/C separation.
MPEG-NR
Reduce block noise caused by digital compression.
3D-Y/C (AV5)
Specify whether to perform 3-dimension Y/C separation.
If dot interference or cross-color is occurring in fast-motion
scenes, selecting “OFF” may improve the image quality.
C.M.S.-HUE
Adjusts color tone with 6 colors of R (red), Y (yellow), G
C.M.S.-HUE
Adjusts color tone with 6 colors of R (red), Y (yellow), G
(green), C (cyan), B (blue), and M (magenta).
C.M.S.-SATURATION
Adjusts color vividness with 6 colors of R (red), Y (yellow), G
C.M.S.-SATURATION
Adjusts color vividness with 6 colors of R (red), Y (yellow), G
(green), C (cyan), B (blue), and M (magenta).
C.M.S.-VALUE
Adjusts color brightness with 6 colors of R (red), Y (yellow),
C.M.S.-VALUE
Adjusts color brightness with 6 colors of R (red), Y (yellow),
G (green), C (cyan), B (blue), and M (magenta).
TIPS
• When FLESH TONE is set to LOW or HIGH, C.M.S.-HUE/
-SATURATION/-VALUE cannot be set.
Adjustments for PC screen display
n
Automatic adjustment
When you use the PC3 input terminal or PC4 input terminals
to display a PC screen for the first time, or when you change
the setting of the PC, use the automatic screen adjustment.
1. Switch the input to PC3 or to PC4 and display the
adjustment pattern. (See the description below.)
2. Press
MENU
and use
or
to display the SCREEN
menu.
3. Press
and select “AUTO”.
4. Press
.
The automatic adjustment is complete in several seconds.
5. Press
5. Press
MENU
twice to close the menu screen.
TIPS
• If the screen cannot be adjusted properly with one
automatic adjustment, repeat the automatic adjustment two
or three times. Try manual adjustment if necessary.
n
Screen display for adjustment
Before making adjustments in the SCREEN menu or
PICTURE menu, display an image to brighten the entire
screen. If you are using a Windows PC, use the adjustment
pattern on the supplied CD-ROM.
Opening the adjustment pattern
1. Load the supplied CD-ROM into the computer’s CD-
ROM drive.
2. Open the CD-ROM in [My Computer].
3. Double-click [Adj_uty.exe].
The adjustment pattern will appear.
Adjust the screen automatically or manually.
4. When adjustment is finished, press the [Esc] on the
computer’s keyboard to quit the adjustment program.
5. Eject the CD-ROM from the CD-ROM drive.
TIPS
• If the display mode on the computer you are using is
65,000 colors, the color levels in the color pattern may
appear differently or grayscale may appear to be colored.
(This is due to the specifications of the input signal and is
not a malfunction.)
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You can return the settings to their factory-preset values and
restrict operations.
1. After pressing
SIZE
for about 5 seconds, press
,
,
, and
in that order.
OFF
UNLOCKED
ON
ON
ON
LED
OFF
OFF
FUNCTION
1/1
ALL RESET
ADJUSTMENT LOCK
RS-232C/LAN
OSD DISPLAY
LED
TEMPERATURE ALERT
STATUS ALERT
RS-232C/LAN
OSD DISPLAY
LED
TEMPERATURE ALERT
STATUS ALERT
END…[MENU]
2. Select and set the items.
ALL RESET
Resets the settings to the factory default settings.
Press
Resets the settings to the factory default settings.
Press
, select the resetting method, and then press
MENU
.
After initialization, turn the main power switch off and
then back on.
ALL RESET1 ....Resets all the settings to the factory
default settings.
ALL RESET2 ....Returns all settings to the factory default
settings except for the following items:
LAN SETUP, RS-232C/LAN SELECT,
NETWORK, MAIL, and SERVICE &
SUPPORT (See page 7, and pages 25
to 28.)
ADJUSTMENT LOCK
You can disable operations on the monitor and the
You can disable operations on the monitor and the
remote control unit that use buttons.
OFF ...Enables operation.
1.........Disables all operations other than turning power
on/off and FUNCTION.
2.........Only the FUNCTION operation is enabled.
Disables all operations other than FUNCTION (not
even power on/off).
RS-232C/LAN
Specifies whether to allow control via RS-232C or LAN
Specifies whether to allow control via RS-232C or LAN
(see pages 12 and 21).
OSD DISPLAY
Hides/shows menus.
OSD DISPLAY
Hides/shows menus.
The FUNCTION screen cannot be hidden.
LED
Specifies whether to light power LEDs.
LED
Specifies whether to light power LEDs.
Initialization (Reset)/Functional Restriction Setting
TEMPERATURE ALERT
Selects the notification method for an abnormal
Selects the notification method for an abnormal
temperature.
OFF .............. Do not notify about an abnormal
temperature.
OSD & LED .. When an abnormal temperature is
detected, the power LED flashes in red
and green alternately and the screen
displays a message: TEMPERATURE.
LED............... When an abnormal temperature is
detected, the power LED flashes in red
and green alternately.
STATUS ALERT
Selects the notification method for a hardware error.
Selects the notification method for a hardware error.
OFF .............. Do not notify about the error.
OSD & LED .. When a hardware error is detected, the
power LED flashes in red and the screen
displays a message: STATUS [xxxx].
LED............... When a hardware error is detected, the
power LED flashes in red.
3. Press
MENU
to return to the normal screen.
TIPS
• When both abnormal temperature and hardware error are
detected, the hardware error notification overrides.
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Controlling the Monitor with a PC (RS-232C)
You can control this monitor from a PC via RS-232C (COM
port) on the PC.
You can also connect multiple monitors via a daisy chain by
using a PC. By assigning ID numbers to each monitor (see
page 13), you can make input mode selection/adjustment or
can check the status of a specific monitor.
Caution
• To control the monitor via RS-232C, set RS-232C/LAN
SELECT to RS-232C.
• You cannot use RS-232C and LAN control simultaneously.
PC connection
n
One-to-one connection with a PC
Connect with RS-232 straight cable between the PC’s COM
port (RS-232C connector) and the RS-232C input terminal on
the monitor.
RS-232 straight cable
(commercially available)
To COM port
PC
RS-232C input terminal
n
Daisy chain connection…
Advanced operation
Connect with RS-232 straight cable between the PC’s COM
port (RS-232C connector) and the RS-232C input terminal on
the first monitor.
Next, connect RS-232 straight cable to the first monitor’s
RS-232C output terminal and to the second monitor’s
RS-232C input terminal. Connect in the same way to the third
and subsequent monitors.
Up to 25 monitors can be connected. (Depending on the
length of the cable used and the surrounding environment.)
RS-232 straight cables
(commercially available)
First monitor
Second monitor
PC
To COM port
RS-232C
output terminal
RS-232C
input terminal
Communication conditions
Set the RS-232C communication settings on the PC to match
the monitor’s communication settings as follows:
Baud rate
9600 bps
Stop bit
1 bit
Data length
8 bits
Flow control
None
Parity bit
None
Communication procedure
n
Command format
When a command is sent from the PC to the monitor, the
monitor operates according to the received command and
sends a response message to the PC.
C1 C2 C3 C4 P1 P2 P3 P4
Return code
Command field
(4 prescribed
alphanumerical characters)
Parameter field
(4 character string comprised of:
0-9, +, -, space, ?)
Example: VOLM0030
VOLM 30
* Be sure to input 4 characters for the parameter. Pad with
spaces (“ ”) if necessary.
(“ ” is a return code (0D
H
, 0A
H
or 0D
H
))
Wrong : VOLM30
Right : VOLM 30
When inputting a negative value, specify a numerical value in
three digits.
Example: AUTR-009
Do not use spaces for MPOS, DATE, and SC01 through
SC08. Specify parameters using a specified number of
characters.
Example: MPOS010097
If a command has “R” listed for “DIRECTION” in the
“RS-232C command table” on page 16, the current value can
be returned by using “?” as the parameter.
Example:
VOLM ? ? ? ?
←
From PC to monitor (How much
is current volume setting?).
30
←
From monitor to PC (Current
volume setting: 30).
* If an ID number (see page 13) has been assigned
(For example, ID number = 1).
VOLM
?
←
From PC to monitor.
30 001
←
From monitor to PC.
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13
Controlling the Monitor with a PC (RS-232C)
n
Response code format
When a command has been executed correctly
O
K
Return code
(0D
H
, 0A
H
)
A response is returned after a command is executed.
* If an ID number has been assigned
O
K SPC 0
0
1
ID number of responding monitor
Space (20
H
)
Return code
(0D
H
, 0A
H
)
When a command has not been executed
R
R
E
Return code
(0D
H
, 0A
H
)
* If an ID number has been assigned
R
R
E
SPC 0
0
1
ID number
Space (20
H
)
Return code
(0D
H
, 0A
H
)
TIPS
• “ERR” is returned when there is no relevant command or
when the command cannot be used in the current state of
the monitor.
• If communication has not been established for reasons
such as a bad connection between the PC and monitor,
nothing is returned (not even ERR).
• If no monitor has been assigned the designated ID number
(e.g. if the command IDSL0002 is used, but no monitor
with ID number: 2 is found), no response is returned.
• If RS-232C/LAN COMMAND is set to options other than
NORMAL, the return code for a response is 0D
H
only.
If execution of the command is taking some time
I
W
T
A
Return code
(0D
H
, 0A
H
)
When the following commands are used, “WAIT” is returned.
In this case, a value will be returned if you wait a while. Do not
send any command during this period.
No ID number is attached to WAIT response.
• Commands which return WAIT:
1. When repeater control is used
2. When an IDSL or IDLK command is used
3. When one of the following commands is used: RSET,
INPS, ASNC, WIDE, EMAG, EPOS, PXSL, POWR,
AGIN, MWIN, MWIP, MWPP, ESTG, EMHV, EPHV,
ESHV
When control via RS-232C is locked (to prevent use)
using the operation lock function (see page 11)
E
C
D
K
O
L
Return code
(0D
H
, 0A
H
)
When RS-232C/LAN SELECT is set to LAN
U N S E L E C T E D
Return code
(0D
H
, 0A
H
)
n
Communication interval
• After OK or ERR is returned, you must send the following
commands.
To set a timeout for the command response, specify 10
seconds or longer.
• Provide an interval of 100 ms or more between the
command response and the transmission of the next
command.
VOLM0020
OK
INPS0001
WAIT
OK
OK
INPS0001
WAIT
OK
Interval of 100 ms or more
TIPS
• When executing ALL RESET, set the timeout period to 30
seconds or longer.
• When turning the power on while the POWER ON DELAY
function is in use, set the timeout period to the POWER ON
DELAY period + 10 seconds or longer.
Advanced operation
This section explains commands for daisy chain connection.
The basic communication procedure is the same as in the
“One-to-one connection with a PC” section.
n
ID numbers
You can assign a unique ID number to each monitor (see
page 7). This allows you to control a particular monitor in a
daisy chain of monitors.
You can assign ID numbers either from the menu screen (using
the remote control) or from the PC using RS-232 cable.
[Example]
ID number: 1 ID number: 2 ID number: 3 ID number: 4
If monitors are connected as shown above, you can
execute commands like “Set the volume of the monitor with
ID 4 to 20”.
When controlling monitors linked in a daisy chain by
designating ID numbers, you should basically avoid any
duplication of ID numbers.
ID numbers do not have to be assigned in ascending order
starting from the PC. They can also be connected as shown
below.
[Example]
ID number: 3 ID number: 2 ID number: 4 ID number: 1
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